1-(2,4,6-trimethylphenyl)pyridin-1-ium-3-carboxamide,chloride

1-(4-bromophenyl)-4H-pyridine-3-carboxamide

1-propan-2-ylpyridin-1-ium-3-carboxamide,chloride

1-phenyl-4H-pyridine-3-carboxamide

3-(氨基羰基)-1-苄基吡啶鎓氯化物